Halfen Brickwork Support Fm 18-E
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HALFEN BRICKWORK SUPPORT FM 18-E FAÇADE NEW! • The Brickwork Support Bracket 5.0 • HK5 - with increased load capacities and reduced thermal heat transfer HALFEN SUPPORT BRACKETS Contents Introduction 4–6 - Brickwork support 4–5 - Thermal bridges 6 HALFEN Support brackets 7–26 - Sample applications 7–9 - Single support brackets HK5 - U, HK5 - W 10–11 - Angle support brackets HK5 - F 12–13 - Suspension loops HSL 14–15 - Angle support brackets HK5 - P 16 - Bolt-on angles KW and KWL 17 - Support angles HW 18–19 - Single support brackets for precast lintels HK5 - S 20 - HTA-ES and FSW for precast lintels 21 - Grout-in brackets KM 22 - Parapet support brackets HAV 23 - Cavity-ties HEA and LSA 24–26 HALFEN Fixing system 27–32 - Overview 27 - Fixing systems for concrete 28–31 - Cast-in channels HTA-CE 28 - HB-V Bonded anchors 29 - Injection systems HB-VMZ and HB-VMU Plus 29–30 - HB-BZ Bolt anchors 31 - HB-B Bolt anchors 31 - HK-DA anchoring to thin slabs 32 2 © 2018 HALFEN · FM 18-E · www.halfen.com HALFEN SUPPORT BRACKETS Contents Fixing systems for masonry - HALFEN HB-VMU Injection system for solid brick masonry 32 Wall connection systems 33-35 - Wall tie systems ML and BL 33–35 - Fire-wall connections 35 l Technical principles and tender text examples 36–43 - HK5 Support bracket calculation tables 36 - Accessories / Tender text examples 37 - Installation instructions 38 - Brickwork in accordance with DIN EN 1996 39 - Expansion joints 40 - Further HALFEN Façade fixing systems 41 - The HALFEN Product range 42 - Contact HALFEN Worldwide 43 © 2018 HALFEN · FM 18-E · www.halfen.com 3 HALFEN SUPPORT BRACKETS Introduction More than just a pretty face – an introduction to brick façades Facing bricks have excellent material characteristics and are therefore an outstanding solution for durable façade construction. They are maintenance free and weather resistant. With the broad selection available they offer numerous design possibillities and are suitable for different architectural styles. Used in the proven two-leaf construc- tion method they also provide optimal thermal and acoustic insulation. Based on many years of experience and with our focus on the increased require- ments on energy efficiency, HALFEN continues to develop and improve its brickwork façade support brackets. THE BRICKWORK SUPPORT BRACKET 5.0 NEW! HK5 – with increased load capacities and reduced thermal heat transfer The new 5.0 generation of brickwork In addition, the HALFEN HK5 Brickwork support anchors has significant advan- support brackets are now suitable for tages: With its slim structural design up to 14% higher loads. thermal bridging has again been The number of anchors and the time reduced by up to 27% in comparison required for installation can therefore with the already improved HK4 Thermo. be reduced. Additional measures for insulation, Façade construction becomes more for example, placing insulation strips economic with higher energy efficiency. between the wall and the brackets or similar insulation components are no longer necessary. Manufactured with in-house production control and CE marked according to DIN EN 845-1/ DIN EN 845-2 Quality management-system for production facilities according to DIN EN ISO 9001 www.dnvgl.com 4 © 2018 HALFEN · FM 18-E · www.halfen.com HALFEN Brickwork support brackets The advantages at a glance ALFEN products for façade HALFEN HK5 Brickwork support Hconstruction are a combination bracket of many years of experience with with increased load capacities and continuous innovation. reduced thermal heat transfer This ensures: top safety standards, fastest building progress and cost Our familiar quality effi cient high durability. • up to 350 mm cantilevers • ± 20 mm vertical adjustability • ± 15 mm horizontal adjustability New load range NEW! • up to14% increased load capacities • 4.0 kN instead of 3.5 kN • 8.0 kN instead of 7.0 kN New lean duplex material • 12.0 kN instead of 10.5 kN • stainless high-grade steel of corrosion resistance class (CRC) III Reduced thermal heat transfer • building authority approved • yield limit ≥ 400 N/mm² • the slim structural design improves allows the cross section to - values by up to 27% be reduced without reducing • an expert report confirms a reduced the load capacity influence to the heat transmission coefficient U [W/(m² K)] of a façade • no additional thermal insulation is Quality check system required • building authority approved bracket head • type tested brackets for up to 350 mm cantilevers HALFEN Brick ties • universal application • time saving, no bending of ties required • verified and building authority approved for numerous bricks and mortar combinations • approved for large gaps www.halfen.com/products/brickwork support systems © 2018 HALFEN · FM 18-E · www.halfen.com 5 HALFEN SUPPORT BRACKETS Thermal Bridges NEW! Thermal bridge loss coefficient (chi) for HK5 Brickwork supports b L0 Support sub-structure L Thermal insulation L a a L0 HK5 Section a - a Section b - b b Thermal-bridges in HK5 Single support brackets loss. The brick-cladding is supported by HK5 Brackets through the insulation layer to the main structure. These A brickwork façade is a durable construction with a pleasing brackets cause thermal heat bridges. With effective planning aesthetic appearance and low maintenance costs. Cavity wall our aim is to keep the thermal heat bridges as small as construction is a very reliable design method providing good possible. Using the thermal heat loss coefficient (chi) it is heat insulation, a good moisture barrier as well as being a possible to determine the exact effect of the HK5 Support good noise barrier. Of increased importance is thermal heat brackets on the heat transmission coefficient for the wall. Thermal conductivity – insulation / = 0.035 (W/mK) ; (chi) -value per bracket (W/K) Thermal insulation d [cm] 2468101214161820222426 4.0 - 130 0.087 0.080 HK5 - 8.0 - 130 0.114 0.108 12.0 - 130 0.128 0.123 4.0 - 150 0.074 0.077 0.055 HK5 - 8.0 - 150 0.098 0.110 0.083 12.0 - 150 0.110 0.125 0.096 4.0 - 170 0.066 0.063 0.041 0.028 HK5 - 8.0 - 170 0.082 0.083 0.058 0.040 12.0 - 170 0.094 0.098 0.069 0.045 4.0 - 190 0.066 0.062 0.039 0.028 0.022 HK5 - 8.0 - 190 0.082 0.081 0.055 0.038 0.031 12.0 - 190 0.093 0.096 0.065 0.044 0.035 4.0 - 210 0.065 0.062 0.038 0.027 0.022 0.018 HK5 - 8.0 - 210 0.081 0.081 0.053 0.035 0.030 0.026 12.0 - 210 0.093 0.095 0.064 0.042 0.034 0.029 4.0 - 230 0.066 0.064 0.041 0.029 0.024 0.021 0.018 HK5 - 8.0 - 230 0.081 0.081 0.053 0.036 0.029 0.025 0.021 12.0 - 230 0.094 0.097 0.065 0.043 0.033 0.028 0.025 4.0 - 250 0.066 0.063 0.041 0.029 0.024 0.021 0.018 0.016 HK5 - 8.0 - 250 0.081 0.081 0.063 0.035 0.028 0.024 0.022 0.019 12.0 - 250 0.094 0.097 0.065 0.043 0.033 0.028 0.025 0.022 4.0 - 270 0.067 0.064 0.041 0.029 0.024 0.021 0.018 0.016 0.014 HK5 - 8.0 - 270 0.081 0.082 0.053 0.035 0.028 0.024 0.021 0.019 0.017 12.0 - 270 0.094 0.096 0.065 0.043 0.033 0.028 0.025 0.022 0.020 4.0 - 290 0.067 0.064 0.041 0.029 0.024 0.021 0.018 0.016 0.015 0.013 HK5 - 8.0 - 290 0.081 0.082 0.053 0.035 0.028 0.024 0.021 0.019 0.017 0.016 12.0 - 290 0.097 0.100 0.070 0.047 0.038 0.032 0.028 0.026 0.023 0.021 4.0 - 310 0.067 0.064 0.041 0.030 0.025 0.022 0.019 0.017 0.015 0.014 0.012 HK5 - 8.0 - 310 0.081 0.081 0.053 0.036 0.029 0.025 0.022 0.019 0.017 0.016 0.014 12.0 - 310 0.097 0.100 0.070 0.048 0.038 0.033 0.029 0.026 0.023 0.021 0.019 4.0 - 330 0.073 0.071 0.049 0.037 0.031 0.027 0.024 0.022 0.020 0.018 0.017 0.015 HK5 - 8.0 - 330 0.087 0.088 0.061 0.043 0.036 0.031 0.027 0.025 0.022 0.021 0.019 0.017 12.0 - 330 0.097 0.100 0.070 0.047 0.038 0.033 0.028 0.025 0.023 0.021 0.020 0.018 4.0 - 350 0.072 0.070 0.049 0.036 0.031 0.027 0.024 0.022 0.020 0.018 0.017 0.016 0.014 HK5 - 8.0 - 350 0.086 0.087 0.060 0.043 0.036 0.029 0.027 0.024 0.022 0.020 0.019 0.018 0.016 12.0 - 350 0.095 0.098 0.069 0.046 0.037 0.031 0.026 0.025 0.023 0.021 0.019 0.018 0.017 Façade with core insulation 6 © 2018 HALFEN · FM 18-E · www.halfen.com HALFEN SUPPORT BRACKETS Sample Applications Applications HK5-U The universal standard for support in transverse joints is available in several types, see page 10–11 HK5-FV The standard type for support above window openings allows larger spacing behind the support brackets.